Question

solve the question please​

Answer 1

According to the question,

BD = CE and AD = AE

Now if we prove that angleADB = angleAEC,

then both the triangles will be congruent.

To prove angle ADB = angleAEC,

Angle ADB = 180-angleADE

Angle AEC = 180-angleAED

From these points, we find that angle ADB =  angle AEC

Thus BD = CE

    AD = AE

  Angle ADB = angle AEC

Therefore proved by SAS

Hope this helps you.